CVE-2022-38143

A heap out-of-bounds write vulnerability exists in the way OpenImageIO v2.3.19.0 processes RLE encoded BMP images. A specially-crafted bmp file can write to arbitrary out of bounds memory, which can lead to arbitrary code execution. An attacker can provide a malicious file to trigger this vulnerability.

Database specific

{
    "cwe_ids": [
        "CWE-123"
    ],
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/38xxx/CVE-2022-38143.json",
    "cna_assigner": "talos",
    "unresolved_ranges": [
        {
            "extracted_events": [
                {
                    "introduced": "master-branch-9aeece7a"
                },
                {
                    "last_affected": "master-branch-9aeece7a"
                },
                {
                    "introduced": "v2.3.19.0"
                },
                {
                    "last_affected": "v2.3.19.0"
                }
            ],
            "source": "AFFECTED_FIELD"
        }
    ]
}

References

Affected packages

Git / github.com/academysoftwarefoundation/openimageio

Affected ranges

Type

GIT

Repo

https://github.com/academysoftwarefoundation/openimageio

Events

Introduced

9ba61609c2c7e0e223cc26b189e19821dfad2101

Last affected

9ba61609c2c7e0e223cc26b189e19821dfad2101

Database specific

{
    "cpe": "cpe:2.3:a:openimageio:openimageio:2.3.19.0:*:*:*:*:*:*:*",
    "extracted_events": [
        {
            "introduced": "2.3.19.0"
        },
        {
            "last_affected": "2.3.19.0"
        }
    ],
    "source": "CPE_STRING"
}

Affected versions

2.*

2.3.19.0

v2.*

v2.3.19.0

Database specific

source

"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2022-38143.json"